Due to fluctuations in raw material costs, prices and models may vary. For specific quotations, please contact our sales staff. Thank you.

For polyurethane rollers used in mineral processing, both material and size must be considered for optimal performance. Material selection depends on working conditions: damp and watery environments? Choose hydrolysis-resistant polyurethane. Frequent friction? Opt for high wear resistance to ensure durability and reliability. Size depends on requirements: thick wire ropes require larger diameter rollers for stable load-bearing; narrow tunnels call for smaller width rims to save space and prevent jamming. We aim to provide practical and effective solutions every step of the way.

The 150*300 nylon roller is lightweight and easy to install, minimizing maintenance and replacement hassles. The material similarity between mining rollers and wire ropes significantly reduces the friction coefficient, not only protecting the wire rope effectively but also lowering power consumption.

Parameters of the 130*300 roller:

Dimensions: 130*300

Weight: 8.5kg

Rim Diameter: 130mm

Wheel Width: 300mm

Axle Diameter: 30mm

Axle Length: 400mm

Inner Wheel Diameter: 100mm

The nylon and polyurethane rollers produced by our factory for wire rope applications offer higher mechanical strength, excellent resilience, outstanding compression resistance, and high elasticity even at high hardness compared to ordinary rubber. They are particularly suitable for wind tower production lines and welding processes of stainless steel cylinders. The choice of material depends on customer preference, as each material has its unique advantages. A narrower design is ideal for compact tunnel spaces, saving room while maintaining flexibility. The perfect balance between width and diameter achieves a win-win outcome!